2Kicker 11S15L7-4 15" 2000W Solobaric L7 4-Ohm Car Subs+1500W Amplifier+Amp Kit

The Solo-Baric L7's highly-engineered motor structure handles huge power and provides extreme output. With heavy-duty, ribbon tinsel leads intertwined with semi-progressive spider technology, the square sub promises dependability when pushed to the limit, while dual voice coils with high-temp copper windings easily handle intense heat and power levels.

Features:

Square vs. Round: More cone area results in greater sound pressure produced by the woofer
Heavy-duty speaker leads are stitched and glued to the spider rolls for reliable performance when pushed to the limits
Progressive-roll spider keeps stress away from the glue joint of the spider landing for long-lasting reliability
Venting in the back-bracing of the cone and perimeter of the spider landing provides maximum air-flow to cool the voice-coil during operation
Dual Voice Coils with high-temp copper windings handle extreme power levels for long durations without burning out
T-cut top plate extends the magnetic field of the motor, adding balanced motor strength throughout the entire excursion path of the voice coil
Solid-dome extended pole piece maintains precise voice-coil control and aids in heat dissipation
Rockville RXD-M4 Amplifier
Studio-Grade Bipolar Output Stage Transistors
Now exclusively with "Professional Peak Limiter Circuitry" which guarantees distortion free musical playback at all levels.
Remote Dashboard Subwoofer Control
Fully Adjustable 12dB Bass Equalizer
Mute and Delay Soft Start System
RCA Preamp Line Output
8 Volt Preamp Circuitry
Status Mode LED Indicator
Minimum THD at Rated Power: < 0.05%
S / N Ratio: > 100dB
Frequency Response: 10Hz - 500Hz
Damping Factor: > 220 @ 100Hz
200 Amp External In-Line ANL Fuse Block
Dimensions: (W x H x L) 8.5˝ x 1.8˝ x 17.7˝
0 Gauge Power Amplifier Installation Kit